Presburger Arithmetic and Its Use in Verification
Presburger Arithmetic and Its Use in Verification
Presburger Arithmetic and Its Use in Verification
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APPENDIX B. SOURCE CODE OF EXPERIMENTS<br />
else takeLast(List.tail ls, q)<br />
let qfForm =(N, K) |>pigeonPred |> gnfToFormula<br />
let quantifiers = List.fold (fun acc (i, k) −><br />
("x" + str<strong>in</strong>g i + "_" + str<strong>in</strong>g k)::acc )<br />
[] (List.fold (fun acc i −><br />
acc @ (List.map (fun k −> (i, k<br />
)) (tab K (fun k −> k))))<br />
[] (tab N (fun i −> i)))<br />
if Q =0then qfForm<br />
else<br />
E(takeLast(quantifiers, Q), qfForm)<br />
let generatePigeonYFormula = generateFormula pigeonY<br />
let generatePigeonZFormula = generateFormula pigeonZ<br />
let generatePigeonTFormula = generateFormula pigeonT<br />
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